15090765984

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{499}}^1\times {\mathrm{2143}}^1$

素因数の和:2672

約数の個数: 216

約数和(自身を含む): 50044176000

約数和(自身を除く): 34953410016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 499, 504, 588, 672, 784, 882, 998, 1008, 1176, 1497, 1568, 1764, 1996, 2016, 2143, 2352, 2994, 3493, 3528, 3992, 4286, 4491, 4704, 5988, 6429, 6986, 7056, 7984, 8572, 8982, 10479, 11976, 12858, 13972, 14112, 15001, 15968, 17144, 17964, 19287, 20958, 23952, 24451, 25716, 27944, 30002, 31437, 34288, 35928, 38574, 41916, 45003, 47904, 48902, 51432, 55888, 60004, 62874, 68576, 71856, 73353, 77148, 83832, 90006, 97804, 102864, 105007, 111776, 120008, 125748, 135009, 143712, 146706, 154296, 167664, 180012, 195608, 205728, 210014, 220059, 240016, 251496, 270018, 293412, 308592, 315021, 335328, 360024, 391216, 420028, 440118, 480032, 502992, 540036, 586824, 617184, 630042, 720048, 782432, 840056, 880236, 945063, 1005984, 1069357, 1080072, 1173648, 1260084, 1440096, 1680112, 1760472, 1890126, 2138714, 2160144, 2347296, 2520168, 3208071, 3360224, 3520944, 3780252, 4277428, 4320288, 5040336, 6416142, 7041888, 7485499, 7560504, 8554856, 9624213, 10080672, 12832284, 14970998, 15121008, 17109712, 19248426, 22456497, 25664568, 29941996, 30242016, 34219424, 38496852, 44912994, 51329136, 52398493, 59883992, 67369491, 76993704, 89825988, 102658272, 104796986, 119767984, 134738982, 153987408, 157195479, 179651976, 209593972, 239535968, 269477964, 307974816, 314390958, 359303952, 419187944, 471586437, 538955928, 628781916, 718607904, 838375888, 943172874, 1077911856, 1257563832, 1676751776, 1886345748, 2155823712, 2515127664, 3772691496, 5030255328, 7545382992, 15090765984]

約数ペア:

[(1, 15090765984), (2, 7545382992), (3, 5030255328), (4, 3772691496), (6, 2515127664), (7, 2155823712), (8, 1886345748), (9, 1676751776), (12, 1257563832), (14, 1077911856), (16, 943172874), (18, 838375888), (21, 718607904), (24, 628781916), (28, 538955928), (32, 471586437), (36, 419187944), (42, 359303952), (48, 314390958), (49, 307974816), (56, 269477964), (63, 239535968), (72, 209593972), (84, 179651976), (96, 157195479), (98, 153987408), (112, 134738982), (126, 119767984), (144, 104796986), (147, 102658272), (168, 89825988), (196, 76993704), (224, 67369491), (252, 59883992), (288, 52398493), (294, 51329136), (336, 44912994), (392, 38496852), (441, 34219424), (499, 30242016), (504, 29941996), (588, 25664568), (672, 22456497), (784, 19248426), (882, 17109712), (998, 15121008), (1008, 14970998), (1176, 12832284), (1497, 10080672), (1568, 9624213), (1764, 8554856), (1996, 7560504), (2016, 7485499), (2143, 7041888), (2352, 6416142), (2994, 5040336), (3493, 4320288), (3528, 4277428), (3992, 3780252), (4286, 3520944), (4491, 3360224), (4704, 3208071), (5988, 2520168), (6429, 2347296), (6986, 2160144), (7056, 2138714), (7984, 1890126), (8572, 1760472), (8982, 1680112), (10479, 1440096), (11976, 1260084), (12858, 1173648), (13972, 1080072), (14112, 1069357), (15001, 1005984), (15968, 945063), (17144, 880236), (17964, 840056), (19287, 782432), (20958, 720048), (23952, 630042), (24451, 617184), (25716, 586824), (27944, 540036), (30002, 502992), (31437, 480032), (34288, 440118), (35928, 420028), (38574, 391216), (41916, 360024), (45003, 335328), (47904, 315021), (48902, 308592), (51432, 293412), (55888, 270018), (60004, 251496), (62874, 240016), (68576, 220059), (71856, 210014), (73353, 205728), (77148, 195608), (83832, 180012), (90006, 167664), (97804, 154296), (102864, 146706), (105007, 143712), (111776, 135009), (120008, 125748)]